<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>服务指南</title>
    <link rel="icon" href="./images/logo.png" sizes="16x16" type="image/png">
    <link rel="stylesheet" href="./css/base.css">
    <link rel="stylesheet" href="./css/serve.css">
</head>

<body>
    <div class="container center">
        <div id="flow">借书流程</div>
        <div id="norm">借书规范</div>
        <div id="deadline">还书期限</div>
    </div>
</body>

</html>